7471002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 18929664

約数和(自身を除く): 11458662

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 103, 154, 157, 206, 231, 309, 314, 462, 471, 618, 721, 942, 1099, 1133, 1442, 1727, 2163, 2198, 2266, 3297, 3399, 3454, 4326, 5181, 6594, 6798, 7931, 10362, 12089, 15862, 16171, 23793, 24178, 32342, 36267, 47586, 48513, 72534, 97026, 113197, 177881, 226394, 339591, 355762, 533643, 679182, 1067286, 1245167, 2490334, 3735501, 7471002]

約数ペア:

[(1, 7471002), (2, 3735501), (3, 2490334), (6, 1245167), (7, 1067286), (11, 679182), (14, 533643), (21, 355762), (22, 339591), (33, 226394), (42, 177881), (66, 113197), (77, 97026), (103, 72534), (154, 48513), (157, 47586), (206, 36267), (231, 32342), (309, 24178), (314, 23793), (462, 16171), (471, 15862), (618, 12089), (721, 10362), (942, 7931), (1099, 6798), (1133, 6594), (1442, 5181), (1727, 4326), (2163, 3454), (2198, 3399), (2266, 3297)]